* {
	padding: 0;
	margin: 0;
	box-sizing: border-box;
}

html {
	font-size: 100px;
	height: 100vh;
}

body {
	font-size: 16px;
	height: 100vh;
}

ul,
li {
	list-style: none;
}

a {
	text-decoration: none;
}

#app {
	width: 100%;
	height: 100%;
	position: relative;
}

.footer {
	width: 100%;
	position: absolute;
	display: flex;
	padding: .15rem 0;
	border: 1px solid black;
	bottom: 0;
}

.item {
	flex: 1;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
}

.item img {
	width: .48rem;
	height: .48rem;
}

.item p {
	font-size: .24rem;
}

.activate {
	color: red;
}
